PortValueChangeAction (Visual DCT 2.8.4-SNAPSHOT API)

java.lang.Object
- com.cosylab.vdct.undo.ActionObject
- - com.cosylab.vdct.undo.PortValueChangeAction

```
public class PortValueChangeAction
extends ActionObject
```
Insert the type's description here. Creation date: (3.5.2001 15:23:26)

Author:

cosylab

Constructor Summary

Constructors
Constructor	Description
`PortValueChangeAction(VDBPort port, String oldValue, String newValue)`	Insert the method's description here.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getDescription()`	Insert the method's description here.
`protected void`	`redoAction()`	This method was created in VisualAge.
`protected void`	`undoAction()`	This method was created in VisualAge.

Methods inherited from class com.cosylab.vdct.undo.ActionObject
isDone, redo, undo

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PortValueChangeAction
```
public PortValueChangeAction(VDBPort port,
                             String oldValue,
                             String newValue)
```
    Insert the method's description here. Creation date: (3.5.2001 15:30:47)
    
    Parameters:
    
    port - com.cosylab.vdct.vdb.VDBPort
    
    oldValue - java.lang.String
    
    newValue - java.lang.String
- Method Detail
  - getDescription
```
public String getDescription()
```
    Insert the method's description here. Creation date: (3.5.2001 15:50:49)
    
    Specified by:
    
    getDescription in class ActionObject
    
    Returns:
    
    java.lang.String
  - redoAction
```
protected void redoAction()
```
    This method was created in VisualAge.
    
    Specified by:
    
    redoAction in class ActionObject
  - undoAction
```
protected void undoAction()
```
    This method was created in VisualAge.
    
    Specified by:
    
    undoAction in class ActionObject